57103406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6761}}^1$

素因数の和:6907

約数の個数: 16

約数和(自身を含む): 88609248

約数和(自身を除く): 31505842

約数列:

[1, 2, 41, 82, 103, 206, 4223, 6761, 8446, 13522, 277201, 554402, 696383, 1392766, 28551703, 57103406]

約数ペア:

[(1, 57103406), (2, 28551703), (41, 1392766), (82, 696383), (103, 554402), (206, 277201), (4223, 13522), (6761, 8446)]